adds whitelist functionality

SQL/updates/5-6.sql

@@ -1,8 +1,16 @@
 #Updating the SQL from version 5 to version 6. -Kyep
+
 #Creating a table to track the results of VPN/proxy lookups for IPs
 CREATE TABLE  `ipintel` (
 `ip` INT UNSIGNED NOT NULL ,
 `date` TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP NOT NULL ,
 `intel` REAL NOT NULL DEFAULT  '0',
 PRIMARY KEY (  `ip` )
-) ENGINE = INNODB;
+) ENGINE = INNODB;
+
+#Creating a table to track which ckeys are whitelisted for use of VPNs
+CREATE TABLE `vpn_whitelist` (
+  `ckey` VARCHAR(32) NOT NULL,
+  `reason` text,
+  PRIMARY KEY (`ckey`)
+) ENGINE=INNODB;